phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 145 Table './dostscho_mysql/phpbb_sessions' is marked as crashed and should be repaired

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('50a465ee6abedcbb3d3a83c0827be380', -1, 1529629791, 1529629791, '3650f777', 1, 0, 0)

Line : 187
File : sessions.php